<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/54bf3ac65b9eb_-__14-cottage-porch-dec0707_xlg-66977509.jpg>
<http://www.housebeautiful.com/room-decorating/colors/g1180/spring-decorating-ideas/>